Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_299bf81d872a42d4196a8a67a5c28030_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-02_299bf81d872a42d4196a8a67a5c28030_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-02_299bf81d872a42d4196a8a67a5c28030_cryptolocker
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Size
125KB
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MD5
299bf81d872a42d4196a8a67a5c28030
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SHA1
eb4c342c8183dd3a01f843062b6e6b1f304a9c26
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SHA256
c0108ca77f18565b7014e647b71aebfc85476917eba4eb9b0de5938fabbd0ff0
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SHA512
9ee58bd9ce35bd3b5fd1c91d91a8df5807a81f344fa7462483fa49172d5764c2e3797cd6d508baed7793b3e93791d6c8e1e776346a50daca999e939840af4ae8
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpr:vCA9OtEvwDpjH
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-02_299bf81d872a42d4196a8a67a5c28030_cryptolocker
Files
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2024-02-02_299bf81d872a42d4196a8a67a5c28030_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE